Chapra vs Rājsamand
Side-by-side air quality comparison between Chapra and Rājsamand.
Live AQI from Open-Meteo CAMS (~45 km global model, updated hourly). Multi-year history from CPCB station data via aqinow.co pipeline (2016–2024, station-level daily records).
AQI Comparison
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Chapra averaged an AQI of 149 while Rājsamand averaged 88 — a 61-point (69%) gap, with Chapra the more polluted and Rājsamand the cleaner of the two. On 504 days when both cities reported, Rājsamand was cleaner on 386 of them; the average daily gap was 85 AQI points.
Seasonality & days
Both cities see their worst air in January on average. Chapra logged 2.4% Severe days and 26.8% Good-or-Satisfactory days; Rājsamand was 0% Severe and 69.7% Good-or-Satisfactory. Longest clean-air streaks: Chapra 14 days, Rājsamand 42 days.
Year-over-year progress
Chapra has improved by 181 AQI points (54.8%) from 2021 to 2024; Rājsamand has improved by 13 AQI points (12.9%) over the same window. The worst recorded day for Chapra reached AQI 452 at Darshan Nagar (BSPCB) on 2022-12-20; Rājsamand hit AQI 320 at Dhoinda (RSPCB) on 2024-08-28.
Station-level disparity
Chapra spans 1 CPCB stations with a 0-point spread (min 195, max 195); Rājsamand spans 1 stations with a 0-point spread (min 94, max 94).